Senior Product Designer

📍 Job Overview

Job Title: Senior Product Designer Company: Welltech Location: Barcelona, Catalonia, Spain (Remote OK) Job Type: FULL_TIME Category: Product Design / UX/UI Date Posted: 26 August 2025 Experience Level: Mid-Senior (5-10 years) Remote Status: Remote OK

🚀 Role Summary

• Spearhead the design of visually rich and innovative mobile experiences, with a strong emphasis on iOS-first design principles and aesthetic quality.
• Translate complex fitness methodologies, training programs, and video content into intuitive, engaging UI and interaction models that resonate with users.
• Develop high-fidelity, interactive prototypes that accurately simulate motion, transitions, and core app logic to effectively communicate design intent.
• Collaborate intimately with iOS and Android engineers to ensure seamless implementation of designs, maintaining both visual fidelity and performance integrity from concept to launch.
• Actively contribute to defining the visual identity and interaction paradigms for a new, unreleased fitness and wellness application, making fitness accessible and motivating.

📝 Enhancement Note: This role is critical for a new, unreleased application within Welltech, placing the Senior Product Designer at the forefront of defining its user experience. The emphasis on "fitness methodology and content-driven experiences" suggests a need for deep user empathy within the wellness domain, requiring the designer to understand user motivations and the nuances of fitness content delivery.

📈 Primary Responsibilities

• Design and deliver cutting-edge, visually stunning mobile interfaces with an uncompromising focus on iOS-first design quality and user experience.
• Conceptualize and craft delightful UI and interaction models that effectively translate intricate fitness routines, comprehensive training programs, and dynamic video content into engaging user journeys.
• Create high-fidelity, interactive prototypes that meticulously showcase intended motion, transitions, feedback mechanisms, and fundamental app logic for stakeholder review and engineering collaboration.
• Partner closely with iOS and Android engineering teams throughout the development lifecycle to guarantee the faithful implementation of design specifications, ensuring both visual accuracy and optimal performance.
• Play a pivotal role in shaping the overall visual identity and interaction paradigms for workout-related features, with the objective of making fitness approachable, motivating, and user-friendly.
• Proactively cultivate a deep understanding of fitness principles, various training methodologies, and content delivery workflows to ensure designs are authentic, accurate, and impactful.
• Foster strong collaboration among design, content, and product teams to refine and optimize the presentation of workout videos, instructions, and personalized plans for a diverse user base.

📝 Enhancement Note: The responsibility to "continuously build your understanding of fitness, training concepts, and content workflows" indicates that this role requires more than just aesthetic design; it demands a strategic understanding of the domain to inform design decisions, suggesting a need for research and domain immersion.

🎓 Skills & Qualifications

Education: A Bachelor's degree in Graphic Design, Interaction Design, Human-Computer Interaction, or a related field is typically expected, though equivalent practical experience will be considered.

Experience: A minimum of 5-10 years of experience in product design, with a significant focus on mobile application design, particularly for iOS platforms.

Required Skills:

• Possess exceptional visual and interaction design craft, with a demonstrated specialization in mobile UX/UI design and a keen eye for motion design.
• Showcase proven experience in designing user interfaces and experiences specifically for iOS platforms; familiarity with UIKit and SwiftUI is a significant advantage.
• Exhibit proficiency in Figma, including the ability to contribute to and maintain design libraries, ensuring consistency and scalability across projects.
• Demonstrate strong communication and collaboration skills, capable of articulating design decisions clearly and constructively with engineering and product management stakeholders.
• Cultivate a genuine interest in understanding and applying fitness content production fundamentals, including video formats and diverse training types, to inform product design decisions.
• Excel at building interactive prototypes that effectively simulate real app behavior, highlighting user feedback, transitions, and engagement patterns to validate design concepts.
• Champion a bias for clarity, simplicity, and aesthetic beauty in all design outputs.

Preferred Skills:

• Working knowledge of SwiftUI and/or UIKit.
• Prior experience designing interfaces for content-driven platforms or streaming services, such as workout apps, online classes, or educational content platforms.
• A personal background or strong interest in fitness, sports, or wellness, whether professional or recreational, to bring authentic insights to the design process.
• Experience with video-based UI and interaction design, particularly in contexts like workout sessions, short-form video content (e.g., reels), or tutorials.
• Experience leveraging Large Language Models (LLMs) to create personalized user experiences.

📝 Enhancement Note: The "nice to have" skills like SwiftUI/UIKit familiarity, experience with content-driven interfaces, and a personal interest in fitness suggest that candidates who can demonstrate a blend of technical design skills and domain passion will be highly valued. The mention of LLMs indicates a forward-looking approach to personalization in the app's user experience.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase a strong portfolio demonstrating visually rich mobile experiences, with a clear emphasis on iOS-first design quality and innovative interaction models.
• Include case studies that detail the translation of complex fitness methodologies, training programs, or video content into user-friendly UI and interaction designs.
• Present high-fidelity prototypes that effectively illustrate motion, transitions, and simulated app logic, providing insight into your prototyping capabilities.
• Demonstrate collaboration with engineering teams, highlighting how designs were implemented and any challenges overcome to ensure fidelity and performance.
• Feature examples of how you shaped visual identity and interaction paradigms for specific features, particularly those related to fitness and user motivation.
• Include projects that reflect an understanding of fitness concepts and content workflows, showcasing an ability to design with authenticity and clarity.

Process Documentation:

• Provide examples of your design process, including user research, ideation, wireframing, prototyping, and user testing, with a focus on iterative refinement.
• Detail how you collaborate with cross-functional teams (product managers, engineers, content creators) to ensure alignment and successful product delivery.
• Illustrate your approach to translating user needs and business requirements into intuitive and engaging user interfaces and interaction flows.

📝 Enhancement Note: The portfolio for this role should not only highlight visual and interaction design skills but also demonstrate an understanding of the fitness domain and the ability to translate complex content into accessible digital experiences. Case studies showing the impact of design decisions on user engagement and motivation within a fitness context will be crucial.

💵 Compensation & Benefits

Salary Range: For a Senior Product Designer with 5-10 years of experience in Barcelona, Spain, the estimated annual salary range is typically between €55,000 and €80,000. This range can vary based on the candidate's specific experience, portfolio, and negotiation.

Benefits:

• Competitive salary package.
• Opportunity to work remotely from Cyprus, Poland, Ukraine, or Spain.
• Professional development and growth opportunities within a leading Health & Fitness company.
• Contribution to impactful apps that improve the well-being of millions globally.
• Collaborative and innovative work environment with a diverse, passionate team.
• Exposure to cutting-edge technologies and design trends in the wellness sector.

Working Hours: Standard full-time working hours, typically around 40 hours per week, with flexibility often offered due to the remote work arrangement.

📝 Enhancement Note: The salary estimate is based on industry benchmarks for Senior Product Designers in major tech hubs in Europe, adjusted for the Barcelona location and the remote work allowance for specified countries. Benefits are inferred from typical offerings for tech companies of Welltech's size and industry focus.

🎯 Team & Company Context

🏢 Company Culture

Industry: Health & Fitness Technology. Welltech operates at the intersection of technology and wellness, developing mobile applications aimed at improving users' health and fitness. The company is a global leader with a significant user base, indicating a focus on scalability and user-centric innovation within a competitive market.

Company Size: Over 800+ professionals. This indicates a mature, established organization with structured teams and processes, but likely still agile enough to foster innovation, especially for new app initiatives.

Founded: The founding date is not specified, but the company's scale suggests a history of growth and successful product development in the mobile health sector.

Team Structure:

• The Senior Product Designer will likely be part of a dedicated product team for the new app, comprising Product Managers, fellow Designers, Engineers (iOS, Android, backend), and potentially Content Specialists or Fitness Experts.
• Reporting structure will likely be to a Head of Design, Design Lead, or Product Lead, with close collaboration across product and engineering functions.
• Cross-functional collaboration is central, requiring seamless interaction with product managers for strategy, engineers for implementation, and fitness experts for domain authenticity.

Methodology:

• Data analysis and insights are crucial for understanding user behavior and informing design decisions, especially in a performance-driven industry like fitness.
• Workflow planning and optimization will be key to designing efficient user journeys within the app.
• Automation and efficiency practices may be applied to design processes (e.g., design systems) and within the app's features themselves.

Company Website: https://welltech.com/

📝 Enhancement Note: Welltech's focus on "improving the health of millions" and "life-changing apps" highlights a mission-driven culture. The "diverse team of over 800+ passionate professionals" suggests a collaborative environment where individuals are encouraged to contribute to global wellness goals.

📈 Career & Growth Analysis

Operations Career Level: This is a Senior Product Designer role, signifying a mid-to-senior level position responsible for leading design efforts on a critical new product. It requires a high degree of autonomy, strategic thinking, and the ability to mentor or guide junior designers if the team expands. The role demands ownership from concept to execution.

Reporting Structure: The Senior Product Designer will likely report to a Design Lead or Head of Design within the product organization. They will work closely with Product Managers and Engineering Leads, collaborating on feature development and product strategy. Influence will be exerted through design expertise and strong cross-functional communication.

Operations Impact: The impact of this role is significant, directly shaping the user experience of a new, potentially category-defining fitness and wellness application. Success will be measured by user engagement, retention, satisfaction, and ultimately, the app's contribution to Welltech's overall mission of improving global health. Design decisions will influence user adoption and adherence to fitness programs.

Growth Opportunities:

• Skill Advancement: Opportunity to deepen expertise in mobile UX/UI, motion design, and gain specialized knowledge in fitness and wellness content design. Potential to explore new technologies like LLMs in product design.
• Leadership Potential: As a senior member of a new product team, there's potential to grow into a lead design role for this app or other initiatives, mentor junior designers, and influence design strategy.
• Cross-functional Exposure: Work with diverse teams across product, engineering, marketing, and content, broadening understanding of the entire product lifecycle and business operations.

📝 Enhancement Note: The role's position within a "new app" suggests a startup-like environment within a larger company, offering significant growth opportunities for those who can shape product direction and demonstrate leadership. The emphasis on "making fitness approachable and motivating" means the designer's impact will be directly tied to user behavior change and wellness outcomes.

🌐 Work Environment

Office Type: The job is listed as TELECOMMUTE with specific country location requirements (Cyprus, Poland, Ukraine, Spain), indicating a primarily remote work setup. While there might be physical office hubs for Welltech, this role is designed for remote contribution.

Office Location(s): The company has a presence across 5 hubs globally, but specific office locations are not detailed for this remote role. The key is the ability to work remotely from Cyprus, Poland, Ukraine, or Spain.

Workspace Context:

• The remote nature fosters a flexible work environment, allowing designers to work from their preferred location within the approved countries.
• Collaboration will primarily occur through digital tools: video conferencing, instant messaging, project management software, and collaborative design platforms (like Figma).
• The design team likely operates with a strong emphasis on asynchronous communication and clear documentation to support remote collaboration.

Work Schedule: While generally full-time, the remote nature of the role implies a degree of flexibility in working hours, provided core collaboration times and project deadlines are met. This allows for better work-life integration.

📝 Enhancement Note: The "Remote OK" status and specified countries suggest a distributed team model. This requires strong self-discipline, excellent communication skills, and proficiency with remote collaboration tools. The focus on "iOS-first design quality" implies a need for designers to have access to Apple devices for testing and development.

📄 Application & Portfolio Review Process

Interview Process:

• Recruiter Call: Initial screening to assess basic qualifications, motivation, and cultural fit. Be prepared to discuss your experience with mobile design and your interest in fitness.
• Meet the Hiring Manager: Deeper dive into your design philosophy, experience with complex projects, and how you approach problem-solving. Be ready to discuss your portfolio highlights.
• Test Task: A practical design exercise, likely involving a specific problem related to fitness app design, UI challenges, or prototyping. This will assess your core design skills and how you think.
• Meet the Team: Interaction with potential peers (other designers, engineers, product managers) to evaluate collaborative style, communication, and how you integrate into a team.

Portfolio Review Tips:

• Curate for Relevance: Select 3-5 of your strongest mobile design projects that best showcase your visual design, interaction design, and prototyping skills, especially those with a focus on iOS.
• Highlight Fitness/Content: Prioritize projects that demonstrate experience with content-driven interfaces, complex workflows, or ideally, fitness/wellness applications. If not, draw parallels to similar challenges.
• Showcase Process: For each project, clearly articulate the problem, your role, the design process you followed (research, ideation, iteration), your design decisions, and the final outcome/impact.
• Prototype Emphasis: Ensure your prototypes are interactive and clearly demonstrate the intended user flow, motion, and transitions. Video walkthroughs of prototypes can be very effective.
• Figma Proficiency: Be ready to discuss your use of Figma, including design systems, component libraries, and collaboration features.

Challenge Preparation:

• Understand the Domain: Research current trends in fitness apps, common user motivations, and potential design challenges in exercise tracking, content delivery, and community features.
• Figma Practice: Ensure you are comfortable with Figma’s advanced features for rapid prototyping and component management.
• Problem-Solving: Practice breaking down design problems into smaller, manageable parts and articulating your thought process clearly and logically.
• iOS Design Guidelines: Be familiar with Apple's Human Interface Guidelines (HIG) and how to apply them effectively.

📝 Enhancement Note: The "Meet the Team" stage suggests a strong emphasis on cultural fit and how well you integrate with cross-functional collaborators. The test task is a critical opportunity to demonstrate practical design skills relevant to the fitness domain.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: Essential for UI design, prototyping, and collaboration. Proficiency in creating and managing design systems and libraries is expected.
• Prototyping Tools: While Figma is primary, familiarity with other prototyping tools (e.g., Principle, After Effects for more advanced motion) might be beneficial.
• Collaboration Tools: Slack, Zoom, Jira, Asana, or similar platforms for team communication and project management.

Analytics & Reporting:

• While not a direct responsibility, understanding how user data is collected and analyzed (e.g., via Amplitude, Mixpanel) can inform design decisions.

CRM & Automation:

• Not directly relevant to this design role, but understanding how user data flows from acquisition to engagement within a CRM context could be a plus.

📝 Enhancement Note: Figma is explicitly mentioned as a required skill, making it the cornerstone of the design tool stack. The emphasis on "high-fidelity prototypes that showcase motion, transitions, and real app logic" implies a need for advanced prototyping capabilities within Figma or complementary tools.

👥 Team Culture & Values

Operations Values:

• Growth Together: Commitment to personal and professional development, encouraging learning and skill enhancement.
• Lead by Example: Empowering individuals to take initiative, drive projects, and make a tangible impact.
• Results-Driven: Focus on achieving measurable outcomes and making a difference in users' lives through impactful products.
• We Are Well-Makers: A core ethos centered on building a healthier, happier world through their products, fostering a sense of purpose.

Collaboration Style:

• Cross-functional integration is key, requiring designers to work closely with product managers, engineers, and content specialists.
• A culture of constructive feedback and iteration is implied, essential for refining designs in a fast-paced environment.
• Knowledge sharing and experimentation are likely encouraged to foster innovation in design and product features.

📝 Enhancement Note: The company values suggest a culture that is both growth-oriented and impact-focused. "Lead by Example" and "Results-Driven" imply an environment where proactive contributions and measurable success are recognized and rewarded. "We Are Well-Makers" highlights a shared mission that unites the team.

⚡ Challenges & Growth Opportunities

Challenges:

• Defining a New Category: The role is for a new app in the discovery phase, meaning designers will be instrumental in shaping its unique offering, which can be both exciting and challenging due to the ambiguity.
• Balancing Aesthetics and Functionality: Creating "visually rich" and "exquisite" interfaces while ensuring they are deeply rooted in effective fitness principles and performant on mobile devices.
• Translating Complex Content: Effectively simplifying and presenting intricate fitness routines, video content, and training plans into intuitive and motivating user experiences.
• Remote Collaboration: Maintaining strong team cohesion and design quality while working in a distributed, remote environment.

Learning & Development Opportunities:

• Domain Expertise: Deepen knowledge in fitness, exercise science, and wellness content creation, becoming an expert in the domain.
• Cutting-Edge Design: Work with advanced mobile design patterns, animation, and potentially emerging technologies like AI-driven personalization.
• Product Ownership: Gain experience in shaping a product from its inception, influencing its direction and contributing significantly to its success.
• Industry Recognition: Contribute to a product from a market leader in the health and fitness app space, potentially leading to high visibility and career advancement.

📝 Enhancement Note: The primary challenge lies in the greenfield nature of the project – defining a new product from the ground up. This offers immense growth potential for designers who thrive on ambiguity and have a strong vision for user experience in the wellness sector.

💡 Interview Preparation

Strategy Questions:

• Design Philosophy: "Describe your approach to designing for mobile, particularly focusing on iOS. How do you balance visual appeal with intuitive functionality, especially when dealing with complex content like fitness programs?" (Prepare to discuss your design values, process, and how you prioritize user needs.)
• Fitness Domain: "How would you approach understanding and designing for fitness methodologies and user motivations? Can you walk us through how you'd translate a complex workout routine into an engaging mobile experience?" (Prepare to discuss your process for domain research and how you'd approach specific design challenges related to fitness.)
• Collaboration & Problem-Solving: "Describe a time you collaborated closely with engineers and product managers to bring a complex feature to life. What were the challenges, and how did you resolve them to ensure design fidelity?" (Prepare a STAR method example focusing on cross-functional teamwork and problem-solving.)

Company & Culture Questions:

• Impact Focus: "Welltech's mission is to improve global health. How do you see your role as a Senior Product Designer contributing to this mission?" (Connect your passion for design with the company's impactful mission.)
• Team Dynamics: "How do you approach giving and receiving feedback within a design and engineering team, especially in a remote setting?" (Discuss your collaboration style and openness to constructive critique.)

Portfolio Presentation Strategy:

• Narrative Flow: Structure your portfolio presentation like a story for each project. Start with the problem, introduce your role and process, detail your key design decisions with rationale, and conclude with the outcome and learnings.
• Visual Emphasis: Use high-quality visuals and interactive prototypes. For video-based content, demonstrate how your UI enhances the viewing and interaction experience.
• Figma Showcase: Be prepared to briefly demonstrate specific aspects of your Figma work, such as a component library or a complex interaction you built.
• Conciseness: Keep your presentation focused and within the allotted time, highlighting the most impactful aspects of your work.

📝 Enhancement Note: Prepare specific examples that demonstrate your understanding of user-centric design, problem-solving capabilities, and ability to translate complex requirements into elegant solutions. Showing how you've incorporated feedback and iterated on designs will be crucial.

📌 Application Steps

To apply for this Senior Product Designer position:

• Submit your application through the provided link on Ashby.
• Portfolio Customization: Ensure your portfolio prominently features your strongest mobile design projects, with a clear emphasis on iOS, visual design, and interaction design. If possible, include examples related to content-driven experiences or fitness.
• Resume Optimization: Tailor your resume to highlight your 5-10 years of relevant experience, specifically mentioning skills like Figma, mobile UX/UI, prototyping, motion design, and any experience with fitness or content platforms. Quantify achievements where possible.
• Interview Preparation: Practice articulating your design process, decision-making rationale, and collaborative approach. Prepare specific examples using the STAR method for behavioral questions related to teamwork, problem-solving, and design challenges.
• Company Research: Familiarize yourself with Welltech's existing products (Muscle Booster, Yoga-Go, WalkFit) to understand their design language and user focus within the health and fitness space. Research current trends in the mobile fitness app market.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.